A school district has 1,989 computers, which is approximately one computer for every 68.6 students. Of the following, which is the closest approximation, in thousands, of the number of students in the school district?
A. 300
B. 120
C. 140
D. 160
E. 200
সঠিক উত্তরঃ
C.
140
Explanation:
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